1202890513
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@22722 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
127 lines
3.5 KiB
C++
127 lines
3.5 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: datstrm.h
|
|
// Purpose: Data stream classes
|
|
// Author: Guilhem Lavaux
|
|
// Modified by: Mickael Gilabert
|
|
// Created: 28/06/1998
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) Guilhem Lavaux
|
|
// Licence: wxWindows licence
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef _WX_DATSTREAM_H_
|
|
#define _WX_DATSTREAM_H_
|
|
|
|
#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
|
|
#pragma interface "datstrm.h"
|
|
#endif
|
|
|
|
#include "wx/stream.h"
|
|
#include "wx/longlong.h"
|
|
#include "wx/strconv.h"
|
|
|
|
#if wxUSE_STREAMS
|
|
|
|
class WXDLLIMPEXP_BASE wxDataInputStream
|
|
{
|
|
public:
|
|
#if wxUSE_UNICODE
|
|
wxDataInputStream(wxInputStream& s, wxMBConv& conv = wxConvUTF8);
|
|
#else
|
|
wxDataInputStream(wxInputStream& s);
|
|
#endif
|
|
~wxDataInputStream();
|
|
|
|
bool IsOk() { return m_input->IsOk(); }
|
|
|
|
wxUint64 Read64();
|
|
wxUint32 Read32();
|
|
wxUint16 Read16();
|
|
wxUint8 Read8();
|
|
double ReadDouble();
|
|
wxString ReadString();
|
|
|
|
void Read64(wxUint64 *buffer, size_t size);
|
|
void Read32(wxUint32 *buffer, size_t size);
|
|
void Read16(wxUint16 *buffer, size_t size);
|
|
void Read8(wxUint8 *buffer, size_t size);
|
|
void ReadDouble(double *buffer, size_t size);
|
|
|
|
wxDataInputStream& operator>>(wxString& s);
|
|
wxDataInputStream& operator>>(wxInt8& c);
|
|
wxDataInputStream& operator>>(wxInt16& i);
|
|
wxDataInputStream& operator>>(wxInt32& i);
|
|
wxDataInputStream& operator>>(wxUint8& c);
|
|
wxDataInputStream& operator>>(wxUint16& i);
|
|
wxDataInputStream& operator>>(wxUint32& i);
|
|
wxDataInputStream& operator>>(wxUint64& i);
|
|
wxDataInputStream& operator>>(double& i);
|
|
wxDataInputStream& operator>>(float& f);
|
|
|
|
void BigEndianOrdered(bool be_order) { m_be_order = be_order; }
|
|
|
|
protected:
|
|
wxInputStream *m_input;
|
|
bool m_be_order;
|
|
#if wxUSE_UNICODE
|
|
wxMBConv& m_conv;
|
|
#endif
|
|
|
|
DECLARE_NO_COPY_CLASS(wxDataInputStream)
|
|
};
|
|
|
|
class WXDLLIMPEXP_BASE wxDataOutputStream
|
|
{
|
|
public:
|
|
#if wxUSE_UNICODE
|
|
wxDataOutputStream(wxOutputStream& s, wxMBConv& conv = wxConvUTF8);
|
|
#else
|
|
wxDataOutputStream(wxOutputStream& s);
|
|
#endif
|
|
~wxDataOutputStream();
|
|
|
|
bool IsOk() { return m_output->IsOk(); }
|
|
|
|
void Write64(wxUint64 i);
|
|
void Write32(wxUint32 i);
|
|
void Write16(wxUint16 i);
|
|
void Write8(wxUint8 i);
|
|
void WriteDouble(double d);
|
|
void WriteString(const wxString& string);
|
|
|
|
void Write64(const wxUint64 *buffer, size_t size);
|
|
void Write32(const wxUint32 *buffer, size_t size);
|
|
void Write16(const wxUint16 *buffer, size_t size);
|
|
void Write8(const wxUint8 *buffer, size_t size);
|
|
void WriteDouble(const double *buffer, size_t size);
|
|
|
|
wxDataOutputStream& operator<<(const wxChar *string);
|
|
wxDataOutputStream& operator<<(const wxString& string);
|
|
wxDataOutputStream& operator<<(wxInt8 c);
|
|
wxDataOutputStream& operator<<(wxInt16 i);
|
|
wxDataOutputStream& operator<<(wxInt32 i);
|
|
wxDataOutputStream& operator<<(wxUint8 c);
|
|
wxDataOutputStream& operator<<(wxUint16 i);
|
|
wxDataOutputStream& operator<<(wxUint32 i);
|
|
wxDataOutputStream& operator<<(wxUint64 i);
|
|
wxDataOutputStream& operator<<(double f);
|
|
wxDataOutputStream& operator<<(float f);
|
|
|
|
void BigEndianOrdered(bool be_order) { m_be_order = be_order; }
|
|
|
|
protected:
|
|
wxOutputStream *m_output;
|
|
bool m_be_order;
|
|
#if wxUSE_UNICODE
|
|
wxMBConv& m_conv;
|
|
#endif
|
|
|
|
DECLARE_NO_COPY_CLASS(wxDataOutputStream)
|
|
};
|
|
|
|
#endif
|
|
// wxUSE_STREAMS
|
|
|
|
#endif
|
|
// _WX_DATSTREAM_H_
|